DVDs have also been produced by the Observatoire. The links are given below:

1,2,3 planètes
Based on an original idea of Alain Doressoundiram, the Observatoire de Paris and Sciences à l’École present an educational film which traces through history our changing perception of the Solar System. Learn why Pluto is no longer a planet and how research on trans-neptunian objects, icy bodies at the edge of the Solar System, is carried out.